Thông số kỹ thuật
| thuộc tính | Giá trị |
| Supplier | Renesas Electronics America Inc |
| Package | Tray |
| Series | H8® H8/300H |
| ProductStatus | Active |
| CoreProcessor | H8/300H |
| CoreSize | 16-Bit |
| Speed | 25MHz |
| Connectivity | SCI, SmartCard |
| Peripherals | DMA, PWM, WDT |
| NumberofI/O | 70 |
| ProgramMemorySize | 128KB (128K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 4K x 8 |
| Voltage-Supply(Vcc/Vdd) | 3V ~ 3.6V |
| DataConverters | A/D 8x10b; D/A 2x8b |
| OscillatorType | Internal |
| OperatingTemperature | -20°C ~ 75°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 100-TQFP |
